EP4079128A4 - Machine de travail - Google Patents

Machine de travail Download PDF

Info

Publication number
EP4079128A4
EP4079128A4 EP20904142.5A EP20904142A EP4079128A4 EP 4079128 A4 EP4079128 A4 EP 4079128A4 EP 20904142 A EP20904142 A EP 20904142A EP 4079128 A4 EP4079128 A4 EP 4079128A4
Authority
EP
European Patent Office
Prior art keywords
working machine
working
machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP20904142.5A
Other languages
German (de)
English (en)
Other versions
EP4079128A1 (fr
Inventor
Fumiya YOSHIMURA
Kotaro Yamaguchi
Kenji Tamatani
Takanori MORIMOTO
Ken Sakuta
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kubota Corp
Original Assignee
Kubota Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kubota Corp filed Critical Kubota Corp
Publication of EP4079128A1 publication Critical patent/EP4079128A1/fr
Publication of EP4079128A4 publication Critical patent/EP4079128A4/fr
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B69/00—Steering of agricultural machines or implements; Guiding agricultural machines or implements on a desired track
    • A01B69/003—Steering or guiding of machines or implements pushed or pulled by or mounted on agricultural vehicles such as tractors, e.g. by lateral shifting of the towing connection
    • A01B69/004—Steering or guiding of machines or implements pushed or pulled by or mounted on agricultural vehicles such as tractors, e.g. by lateral shifting of the towing connection automatic
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B69/00—Steering of agricultural machines or implements; Guiding agricultural machines or implements on a desired track
    • A01B69/007—Steering or guiding of agricultural vehicles, e.g. steering of the tractor to keep the plough in the furrow
    • A01B69/008—Steering or guiding of agricultural vehicles, e.g. steering of the tractor to keep the plough in the furrow automatic
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/007—Metering or regulating systems
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0212—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory
    • G05D1/0219—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory ensuring the processing of the whole working surface
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C21/00—Methods of fertilising, sowing or planting
    • A01C21/005—Following a specific plan, e.g. pattern
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00—Watering gardens, fields, sports grounds or the like
    • A01G25/16—Control of watering
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/0089—Regulating or controlling systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D49/00—Tractors
    • B62D49/06—Tractors adapted for multi-purpose use

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Water Supply & Treatment (AREA)
  • Guiding Agricultural Machines (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Fertilizing (AREA)
  • Agricultural Machines (AREA)
EP20904142.5A 2019-12-18 2020-12-14 Machine de travail Pending EP4079128A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019228666A JP7223680B2 (ja) 2019-12-18 2019-12-18 作業機
PCT/JP2020/046481 WO2021125124A1 (fr) 2019-12-18 2020-12-14 Machine de travail

Publications (2)

Publication Number Publication Date
EP4079128A1 EP4079128A1 (fr) 2022-10-26
EP4079128A4 true EP4079128A4 (fr) 2024-01-10

Family

ID=76429818

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20904142.5A Pending EP4079128A4 (fr) 2019-12-18 2020-12-14 Machine de travail

Country Status (5)

Country Link
US (1) US20220279698A1 (fr)
EP (1) EP4079128A4 (fr)
JP (2) JP7223680B2 (fr)
AU (1) AU2020409148A1 (fr)
WO (1) WO2021125124A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7574568B2 (ja) * 2020-08-17 2024-10-29 村田機械株式会社 自律走行経路計画方法
JP7567630B2 (ja) * 2021-04-02 2024-10-16 トヨタ自動車株式会社 作業車両の制御装置
JP7725615B2 (ja) * 2021-12-28 2025-08-19 株式会社クボタ 農作業支援システム、農業機械、農作業支援装置
JP2023119866A (ja) * 2022-02-17 2023-08-29 ヤンマーホールディングス株式会社 領域設定方法、作業車両及び自動走行システム
JP2023141276A (ja) * 2022-03-23 2023-10-05 ヤンマーホールディングス株式会社 作業管理方法、作業管理システム、及び作業管理プログラム
US12427862B2 (en) * 2022-09-05 2025-09-30 Kawasaki Motors, Ltd. Spread assist device
US20250091515A1 (en) * 2023-09-15 2025-03-20 Kubota Corporation Systems and methods for work vehicles

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060200294A1 (en) * 2005-02-21 2006-09-07 Bernd Scheufler Electronic machine management system
EP3104245A1 (fr) * 2014-02-06 2016-12-14 Yanmar Co., Ltd. Procédé de définition de trajet de déplacement de véhicule de travail à déplacement autonome
JP2018000039A (ja) * 2016-06-28 2018-01-11 株式会社クボタ 作業車
US20190072937A1 (en) * 2017-09-06 2019-03-07 Topcon Corporation Device, method, and program for controlling agricultural machine
WO2019208817A1 (fr) * 2018-04-27 2019-10-31 株式会社クボタ Système d'assistance à l'épandage pour engin de chantier

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005007177A1 (de) * 2005-02-16 2006-08-24 Amazonen-Werke H. Dreyer Gmbh & Co. Kg Verfahren zum Steuern und/oder Regeln von landwirtschaftlichen Schleuderdüngerstreuern
US20120283909A1 (en) 2011-05-03 2012-11-08 Dix Peter J System and method for positioning a vehicle with a hitch using an automatic steering system
JP6253565B2 (ja) * 2014-11-13 2017-12-27 ヤンマー株式会社 操作端末
JP2016095660A (ja) 2014-11-13 2016-05-26 ヤンマー株式会社 無人作業システム
US10080325B2 (en) * 2015-10-27 2018-09-25 Cnh Industrial America Llc Predictive overlap control model
DE102015119115A1 (de) * 2015-11-06 2017-05-11 Amazonen-Werke H. Dreyer Gmbh & Co. Kg Verfahren zum Ausbringen von Dünger mit einem Schleuderstreuer
JP2017135995A (ja) 2016-02-02 2017-08-10 ヤンマー株式会社 農業用作業車両
EP3427562B1 (fr) * 2016-03-09 2020-09-02 Yanmar Co., Ltd. Dispositif de spécification de région de déplacement
JP6674877B2 (ja) 2016-09-26 2020-04-01 ヤンマー株式会社 経路生成システム
JP6663382B2 (ja) 2017-03-24 2020-03-11 ヤンマー株式会社 作業車両
JP6962720B2 (ja) 2017-06-21 2021-11-05 エスゼット ディージェイアイ テクノロジー カンパニー リミテッドSz Dji Technology Co., Ltd 飛行制御方法、情報処理装置、プログラム及び記録媒体
JP6997591B2 (ja) 2017-10-31 2022-01-17 株式会社ゼンリン コンピュータシステムおよびプログラム
JP7039256B2 (ja) 2017-11-14 2022-03-22 株式会社クボタ 作業表示装置及び作業機
JP6921735B2 (ja) 2017-12-28 2021-08-18 株式会社クボタ 作業エリア管理システム
JP6953347B2 (ja) 2018-03-29 2021-10-27 ヤンマーパワーテクノロジー株式会社 作業車両の走行制御システム
CN111886518A (zh) 2018-03-29 2020-11-03 洋马动力科技有限公司 障碍物检测系统以及作业车辆
JP7286230B2 (ja) * 2019-11-26 2023-06-05 ヤンマーパワーテクノロジー株式会社 自律走行制御システム

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060200294A1 (en) * 2005-02-21 2006-09-07 Bernd Scheufler Electronic machine management system
EP3104245A1 (fr) * 2014-02-06 2016-12-14 Yanmar Co., Ltd. Procédé de définition de trajet de déplacement de véhicule de travail à déplacement autonome
JP2018000039A (ja) * 2016-06-28 2018-01-11 株式会社クボタ 作業車
US20190072937A1 (en) * 2017-09-06 2019-03-07 Topcon Corporation Device, method, and program for controlling agricultural machine
WO2019208817A1 (fr) * 2018-04-27 2019-10-31 株式会社クボタ Système d'assistance à l'épandage pour engin de chantier

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021125124A1 *

Also Published As

Publication number Publication date
EP4079128A1 (fr) 2022-10-26
JP7223680B2 (ja) 2023-02-16
JP7596417B2 (ja) 2024-12-09
JP2023054003A (ja) 2023-04-13
JP2021093982A (ja) 2021-06-24
AU2020409148A1 (en) 2022-06-02
WO2021125124A1 (fr) 2021-06-24
US20220279698A1 (en) 2022-09-08

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